Subassembly rhymes with:
assembly, reassembly, assembly, reassembly, assembly, reassembly, trembley, trembly, wembley, assembly, bumbly, chamblee, chumbley, crumbley, hambley, hambly, humbly, kimbley, nimbly, reassembly, rumbley, shambley, trembley, trembly, trombley, trombly, twombly, wembley, wimbley